Local high school student gets perfect AP calculus score

Folsom, Pa. (WTXF) A local high school student got a perfect AP calculus score and his community is very proud of his achievement.

"To get a perfect score on the AP exam is a phenomenal feat. More than 300 thousand take it for AP calculus every year in the world, 12 in the world, get a perfect score," said Ridley High School Principal Ken Acker.

True enough, John Kusner answered every single one of the highly sophisticated calculus questions and he got every one right.